ABB AC 900F Mounting And Installation Instructions Manual page 118

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F3 - Save memory image
The controller writes a copy of its memory contents on the SD card. This function is
only activated on condition that an application is running on the controller and an
SD card is inserted.
Write memory image.png
As soon as the process is completed, an OK message appears on the display.
The file with the memory contents has the name <IP Address>.MEM, with the IP
address being indicated in hexadecimal format. During the saving process, the
controller remains in operation, but downloads are rejected.
118
Section 8 Service
M&I – AC 900F Controller